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/*
* MBox Daemon Test File
*
* Copyright 2017 IBM
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
#include <assert.h>
#include <sys/mman.h>
#include "mbox.h"
#include "mboxd_msg.h"
#include "test/mbox.h"
#include "test/system.h"
static const uint8_t get_info[] = {
0x02, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
static const uint8_t create_write_window[] = {
0x06, 0x01, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
static const uint8_t mark_write_erased[] = {
0x0a, 0x02, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
static const uint8_t response[] = {
0x0a, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x01
};
static const uint8_t write_flush[] = {
0x08, 0x03, 0x01, 0x00, 0x01, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00
};
const uint8_t start_data[] = { 0xaa, 0x55, 0xaa };
const uint8_t finish_data[] = { 0xaa, 0xff, 0xaa };
#define MEM_SIZE sizeof(start_data)
#define ERASE_SIZE 1
#define N_WINDOWS 1
#define WINDOW_SIZE sizeof(start_data)
int main(void)
{
struct mbox_context *ctx;
uint8_t *map;
int rc;
system_set_reserved_size(MEM_SIZE);
system_set_mtd_sizes(MEM_SIZE, ERASE_SIZE);
ctx = mbox_create_test_context(N_WINDOWS, WINDOW_SIZE);
rc = mbox_set_mtd_data(ctx, start_data, sizeof(start_data));
assert(rc == 0);
rc = mbox_command_dispatch(ctx, get_info, sizeof(get_info));
assert(rc == 1);
rc = mbox_command_dispatch(ctx, create_write_window,
sizeof(create_write_window));
assert(rc == 1);
rc = mbox_command_dispatch(ctx, mark_write_erased,
sizeof(mark_write_erased));
assert(rc == 1);
rc = mbox_cmp(ctx, response, sizeof(response));
assert(rc == 0);
rc = memcmp(ctx->mem, finish_data, sizeof(finish_data));
assert(rc == 0);
map = mmap(NULL, MEM_SIZE, PROT_READ, MAP_PRIVATE,
ctx->fds[MTD_FD].fd, 0);
assert(map != MAP_FAILED);
rc = memcmp(start_data, map, sizeof(start_data));
assert(rc == 0);
rc = mbox_command_dispatch(ctx, write_flush, sizeof(write_flush));
assert(rc == 1);
rc = memcmp(finish_data, map, sizeof(finish_data));
assert(rc == 0);
return rc;
};
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